June 27, 2014 | 10:26 am

Kindle Worlds is expanding by adding four new platforms, Amazon announced on Thursday.

Kindle Worlds allows writers to create stories based on licensed worlds. The new worlds are (based on the Amazon press release):

• Barbara Freethy’s The Callaways–The hit series from the best-selling Kindle Direct Publishing author of all-time on Amazon
• Bella Andre’s Game for Love–The sizzling series about the superstars women lust after from the New York Times best-selling author
• H.M. Ward’s The Arrangement–The steamy, sexy New York Times best-selling new adult romance series with over a million copies sold
• Lucy Kevin’s Four Weddings and a Fiasco–The sweet, contemporary romance series from the USA Today best-selling author

Amazon launched Kindle Worlds about a year ago. Other worlds include Hugh Howey’s Silo Saga, the world of Kurt Vonnegut, The Vampire Diaries and G.I. Joe.